23884203

素因数分解:

$3^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{59}}^1\times {\mathrm{521}}^1$

素因数の和:627

約数の個数: 32

約数和(自身を含む): 38085120

約数和(自身を除く): 14200917

約数列:

[1, 3, 7, 21, 37, 59, 111, 177, 259, 413, 521, 777, 1239, 1563, 2183, 3647, 6549, 10941, 15281, 19277, 30739, 45843, 57831, 92217, 134939, 215173, 404817, 645519, 1137343, 3412029, 7961401, 23884203]

約数ペア:

[(1, 23884203), (3, 7961401), (7, 3412029), (21, 1137343), (37, 645519), (59, 404817), (111, 215173), (177, 134939), (259, 92217), (413, 57831), (521, 45843), (777, 30739), (1239, 19277), (1563, 15281), (2183, 10941), (3647, 6549)]